PL89871B1 - - Google Patents
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- Publication number
- PL89871B1 PL89871B1 PL1974169313A PL16931374A PL89871B1 PL 89871 B1 PL89871 B1 PL 89871B1 PL 1974169313 A PL1974169313 A PL 1974169313A PL 16931374 A PL16931374 A PL 16931374A PL 89871 B1 PL89871 B1 PL 89871B1
- Authority
- PL
- Poland
- Prior art keywords
- voltage
- voltage transformer
- transformer according
- electrode
- switchgear
- Prior art date
Links
- 239000004020 conductor Substances 0.000 description 19
- 239000003990 capacitor Substances 0.000 description 17
- 239000002184 metal Substances 0.000 description 12
- 238000005259 measurement Methods 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/16—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using capacitive devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M11/00—Power conversion systems not covered by the preceding groups
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformers For Measuring Instruments (AREA)
- Gas-Insulated Switchgears (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Analogue/Digital Conversion (AREA)
- Testing Relating To Insulation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2313478A DE2313478C3 (de) | 1973-03-15 | 1973-03-15 | Spannungswandler für eine mehrere Leiter führende, vollisolierte Hochspannungsschaltanlage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL89871B1 true PL89871B1 (pm) | 1976-12-31 |
Family
ID=5875153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1974169313A PL89871B1 (pm) | 1973-03-15 | 1974-03-05 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3988684A (pm) |
| JP (2) | JPS551692B2 (pm) |
| AT (1) | AT342706B (pm) |
| CH (1) | CH566005A5 (pm) |
| CS (1) | CS174235B2 (pm) |
| DE (1) | DE2313478C3 (pm) |
| FR (1) | FR2221737B1 (pm) |
| GB (1) | GB1459583A (pm) |
| HU (1) | HU168310B (pm) |
| IT (1) | IT1004382B (pm) |
| NL (1) | NL7402841A (pm) |
| PL (1) | PL89871B1 (pm) |
| SE (1) | SE386985B (pm) |
| YU (1) | YU35481B (pm) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5329928Y2 (pm) * | 1973-11-10 | 1978-07-26 | ||
| FR2328968A1 (fr) * | 1975-10-23 | 1977-05-20 | Merlin Gerin | Dispositif de mesure de tension pour un poste blinde polyphase a haute tension |
| JPS6016163B2 (ja) * | 1978-02-03 | 1985-04-24 | 株式会社日立製作所 | ガス絶縁電気機器およびその部分放電検出方法 |
| CH627853A5 (de) * | 1978-03-23 | 1982-01-29 | Bbc Brown Boveri & Cie | Vorrichtung zum messen der spannung eines wechselstromfuehrenden innenleiters einer isolier-gekapselten hochspannungsschaltanlage. |
| US4234842A (en) * | 1978-04-03 | 1980-11-18 | Westinghouse Electric Corp. | Voltage regulator and flicker compensator |
| DE2833035B2 (de) * | 1978-07-25 | 1981-03-12 | Siemens AG, 1000 Berlin und 8000 München | Strommeßeinrichtung |
| JPS62186Y2 (pm) * | 1980-02-18 | 1987-01-07 | ||
| CA1185650A (en) * | 1981-07-21 | 1985-04-16 | Philip Dey | Overhead electric transmission systems |
| CH660923A5 (de) * | 1982-10-29 | 1987-05-29 | Bbc Brown Boveri & Cie | Vorrichtung zur messung der spannung eines hochspannungfuehrenden teils. |
| US4714893A (en) * | 1983-04-13 | 1987-12-22 | Niagara Mohawk Power Corporation | Apparatus for measuring the potential of a transmission line conductor |
| US4611207A (en) * | 1983-10-31 | 1986-09-09 | Niagara Mohawk Power Corporation | Apparatus for monitoring voltage on a high voltage overhead transmission line |
| DE3812055A1 (de) * | 1988-04-12 | 1989-10-26 | Reinhausen Maschf Scheubeck | Verfahren zum korrigieren der von einem in einem drehstromsystem angeordneten koppelstuetzisolator abgegebenen messspannung |
| FR2636434B1 (fr) * | 1988-09-09 | 1991-01-04 | Alsthom Gec | Dispositif de mesure des tensions d'une installation triphasee, notamment de type blinde |
| FR2698696B1 (fr) * | 1992-11-27 | 1995-01-06 | Simplex Appareils | Ensemble de mesure de tension pour réseau de distribution électrique. |
| FR2705492B1 (fr) * | 1993-05-13 | 1995-06-30 | Gec Alsthom T & D Sa | Condensateur à haute stabilité thermique. |
| EP0631144A1 (en) * | 1993-06-24 | 1994-12-28 | Koninklijke Philips Electronics N.V. | High voltage differential sensor having a capacitive attenuator |
| DE4414828C2 (de) * | 1994-04-28 | 1997-08-07 | Abb Patent Gmbh | Hochspannungswandler |
| DE19548465A1 (de) * | 1995-12-22 | 1997-06-26 | Abb Research Ltd | Sensor zum Auskoppeln von Teilentladungsimpulsen aus einer mehrphasigen hochspannungsführenden elektrischen Anlage |
| FR2782169A1 (fr) * | 1998-08-05 | 2000-02-11 | Alstom Technology | Procede pour determiner depuis le sol la tension d'une ligne electrique aerienne |
| US6717395B2 (en) | 2001-05-31 | 2004-04-06 | Mcgraw-Edison Company | Current transformer based high voltage measurement apparatus |
| US6529013B2 (en) | 2001-05-31 | 2003-03-04 | Mcgraw-Edison Company | Three-phase voltage sensor with active crosstalk cancellation |
| WO2011033548A1 (en) * | 2009-09-21 | 2011-03-24 | Alberto Bauer | Capacitive voltage sensor |
| JP6459188B2 (ja) * | 2014-03-13 | 2019-01-30 | オムロン株式会社 | 非接触電圧計測装置 |
| DE102019211950B3 (de) | 2019-08-08 | 2020-11-26 | Siemens Aktiengesellschaft | Messen einer elektrischen Spannung an einem metallgekapselten Schaltgerät |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE339835C (de) * | 1921-08-16 | Siemens Schuckertwerke G M B H | Anordnung zur Spannungsmessung an Hochspannungsleitungen | |
| DE336562C (de) * | 1919-08-14 | 1921-05-06 | Siemens Schuckertwerke G M B H | Anordnung zum Messen hoher Spannungen |
| DE701383C (de) * | 1938-11-23 | 1941-01-15 | Aeg | Durchfuehrungsstromwandler |
| DE929138C (de) * | 1952-01-31 | 1955-06-20 | Licentia Gmbh | Messanordnung fuer hochgespannte Wechselstroeme |
| AT215534B (de) * | 1954-02-04 | 1961-06-12 | Zelisko Josef Elektro Masch | Stromwandler zur Feststellung von Erdschlüssen an ungeerdeten Mehrphasennetzen |
| GB905425A (en) * | 1958-09-22 | 1962-09-05 | Gardy Particip App | Improvements in and relating to polyphase current transformers |
| DE1540618B2 (de) * | 1965-12-22 | 1971-11-25 | Siemens AG, 1000 Berlin u. 8000 München | Gekapselte hochspannungsschaltanlage |
| US3524133A (en) * | 1966-09-09 | 1970-08-11 | Gen Electric | Static state voltage and current monitoring device for electric power cable terminations |
| FR2102531A5 (pm) * | 1970-08-06 | 1972-04-07 | Merlin Gerin | |
| DE2125297B2 (de) * | 1971-05-17 | 1978-11-16 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Meßwandler für vollisolierte, metallgekapselte Hochspannungsschaltanlagen |
| JPS482073U (pm) * | 1971-05-27 | 1973-01-11 | ||
| US3723846A (en) * | 1972-03-15 | 1973-03-27 | Radiation Dynamics | High voltage power supply |
| DE2215928B2 (de) * | 1972-03-29 | 1975-10-30 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Spannungs-Meßeinrichtung für eine vollisolierte, metallgekapselte Hochspannungs-Schaltanlage |
-
1973
- 1973-03-15 DE DE2313478A patent/DE2313478C3/de not_active Expired
-
1974
- 1974-02-07 AT AT97174A patent/AT342706B/de not_active IP Right Cessation
- 1974-03-01 NL NL7402841A patent/NL7402841A/xx not_active Application Discontinuation
- 1974-03-04 CH CH298774A patent/CH566005A5/xx not_active IP Right Cessation
- 1974-03-05 PL PL1974169313A patent/PL89871B1/pl unknown
- 1974-03-11 FR FR7408137A patent/FR2221737B1/fr not_active Expired
- 1974-03-12 US US05/450,432 patent/US3988684A/en not_active Expired - Lifetime
- 1974-03-13 GB GB1108874A patent/GB1459583A/en not_active Expired
- 1974-03-14 CS CS1854A patent/CS174235B2/cs unknown
- 1974-03-14 HU HUSI1386A patent/HU168310B/hu unknown
- 1974-03-14 SE SE7403422A patent/SE386985B/xx unknown
- 1974-03-15 JP JP2987874A patent/JPS551692B2/ja not_active Expired
- 1974-03-15 YU YU717/74A patent/YU35481B/xx unknown
- 1974-03-15 IT IT49301/74A patent/IT1004382B/it active
-
1978
- 1978-11-27 JP JP14643078A patent/JPS5493419A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ATA97174A (de) | 1977-08-15 |
| JPS49121125A (pm) | 1974-11-19 |
| CS174235B2 (pm) | 1977-03-31 |
| CH566005A5 (pm) | 1975-08-29 |
| FR2221737A1 (pm) | 1974-10-11 |
| DE2313478B2 (de) | 1975-01-16 |
| DE2313478C3 (de) | 1982-11-11 |
| FR2221737B1 (pm) | 1976-12-10 |
| YU35481B (en) | 1981-02-28 |
| IT1004382B (it) | 1976-07-10 |
| JPS5522928B2 (pm) | 1980-06-19 |
| JPS551692B2 (pm) | 1980-01-16 |
| GB1459583A (en) | 1976-12-22 |
| DE2313478A1 (de) | 1974-09-26 |
| SE386985B (sv) | 1976-08-23 |
| HU168310B (pm) | 1976-03-28 |
| YU71774A (en) | 1980-09-25 |
| AT342706B (de) | 1978-04-25 |
| JPS5493419A (en) | 1979-07-24 |
| NL7402841A (pm) | 1974-09-17 |
| US3988684A (en) | 1976-10-26 |
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